Hi,
I've just learned how a SWER system works, but there's still a few things I don't understand. How can you get a decent efficiency with all your current going trough earth?
The ground must be a huge resistance for the current that has to go through many kilometers through ground to come...
Hello Guys,
I am facing a very basic problem with the Micrologix 1500.
It is powered via a power supply connected to the PLC via a power cord. When I power it up, I get power to the power supply and its green light turns on. But there is no sign of power on the PLC side. All lights are turned...